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Test ID:1.3.6.1.4.1.25623.1.0.53439
Category:Debian Local Security Checks
Title:Debian Security Advisory DSA 193-1 (kdenetwork)
Summary:The remote host is missing an update to kdenetwork;announced via advisory DSA 193-1.
Description:Summary:
The remote host is missing an update to kdenetwork
announced via advisory DSA 193-1.

Vulnerability Insight:
iDEFENSE reports a security vulnerability in the klisa package, that
provides a LAN information service similar to Network Neighbourhood,
which was discovered by Texonet. It is possible for a local attacker
to exploit a buffer overflow condition in resLISa, a restricted
version of KLISa. The vulnerability exists in the parsing of the
LOGNAME environment variable, an overly long value will overwrite the
instruction pointer thereby allowing an attacker to seize control of
the executable.

This problem has been fixed in version 2.2.2-14.2 the current stable
distribution (woody) and in version 2.2.2-14.3 for the unstable
distribution (sid). The old stable distribution (potato) is not
affected since it doesn't contain a kdenetwork package

Solution:
We recommend that you upgrade your klisa package immediately.

CVSS Score:
7.2

CVSS Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2002-1247
BugTraq ID: 6157
http://www.securityfocus.com/bid/6157
Bugtraq: 20021111 iDEFENSE Security Advisory 11.11.02: Buffer Overflow in KDE resLISa (Google Search)
http://marc.info/?l=bugtraq&m=103704823501757&w=2
Bugtraq: 20021112 KDE Security Advisory: resLISa / LISa Vulnerabilities (Google Search)
http://marc.info/?l=bugtraq&m=103712329102632&w=2
Bugtraq: 20021114 GLSA: kdelibs (Google Search)
http://marc.info/?l=bugtraq&m=103728981029342&w=2
Computer Incident Advisory Center Bulletin: N-020
http://www.ciac.org/ciac/bulletins/n-020.shtml
Debian Security Information: DSA-193 (Google Search)
http://www.debian.org/security/2002/dsa-193
http://www.mandriva.com/security/advisories?name=MDKSA-2002:080
http://www.idefense.com/advisory/11.11.02.txt
http://www.redhat.com/support/errata/RHSA-2002-220.html
http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0068.html
http://www.iss.net/security_center/static/10592.php
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